Business ProfileforDublin Chevrolet

I purchased a brand new Suburban from Dublin Chevrolet Situated at ************************************* Ct Dublin. After Driving *** for approximately for a week and barely put 500 miles on it , the suv breakdown while doing a pickup which costed us the client and the business . Moreover they kept the *** in dealership for almost 3 months that led to me working without one suv and lost potential business opportunity. I am a mid tier transportation company operator and I cannot afford to loose one brand new car for 3 months , and after that they changed the Engine , it was a Lemon Car and I asked them to gave me a new car because u only used it for 1 week , neither they paid any amount to me for the business I lost because of that faulty car nor they replaced my suv . I own 5 Suburbans but never faced something like that , they did not provided financial support and even on calling almost every week almost begging they never replaced the car and now after 3 month they gave me same old suburban with new engine on it and I am not sure for how much time its going to run and I don't want to face the same situation again so I need your help in this matter so that small businesses like us can survive. it cost me a lot since January .